Zemun pollen forecast - today, tomorrow and the week ahead

Today (25 June) pollen in Zemun is medium; grass is medium. Tomorrow (26 June 2026) levels are similar. Over the following five days grass will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

For long term forecasts and maps, see the Airmine app

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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team

Zemun's Danube River waterfront and surrounding parks feature poplar, linden, and oak as the main tree pollen sources, with exposure varying between these green areas and the more built-up areas. Surrounding Vojvodina plain farmland contributes substantial grass and crop pollen, while the river corridor channels airflows and the continental climate produces a well-defined spring pollen season with ragweed extending into autumn.

Today - 25 June

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Medium

    43/100

  • Willow (Salicaceae):

    None

    0/100

High pollen levels may trigger sneezing, itchy eyes, and congestion. Airmine's neighbourhood estimates use satellites to map local vegetation and a statistical prediction model, updated four times daily.

Tomorrow - 26 June

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Medium

    46/100

  • Willow (Salicaceae):

    None

    0/100

Frequently Asked Questions

Is pollen high in Zemun right now?

On 25 June 2026, overall pollen levels in Zemun are moderate. Grass is the main contributor to airborne pollen

Will pollen levels change in Zemun tomorrow?

On 26 June 2026, pollen conditions in Zemun will be similar to today, with grass at medium levels

Is pollen expected to decrease in Zemun this week?

According to the five-day outlook, grass pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.

Which pollen types are currently active in Zemun?

On 25 June 2026, Grass is the dominant pollen source in Zemun. cypress, willow, alder, birch, and hazel are not currently active.

When is pollen season in Zemun?
Zemun's pollen season opens in February with hazel and alder before birch peaks through April. Grass from surrounding Vojvodina plain farmland peaks through June and July. The Danube and Sava river confluence channels airflows, while ragweed extends the season strongly into August and September, making Zemun one of the more challenging autumn pollen locations in the region.
How often is the Zemun pollen forecast updated?

The Zemun pollen forecast is updated four times daily. See the timestamp below for the most recent update.

Does pollen in Zemun come from nearby or far away?

Studies show that most pollen exposure (often 70–90%) comes from nearby sources, such as local trees and vegetation. A good pollen forecast therefore depends on accurately representing local vegetation. Pollen can travel long distances, but this usually matters only early in the season or during specific wind events.

Are pollen levels in Zemun based on measurements or forecasts?

Pollen data is often misunderstood. Most "pollen levels" are not real-time measurements, but forecasts.

Direct pollen measurements are typically delayed by 1-2 days because they require manual analysis. To show current conditions in Zemun, modern forecasts combine recent measurements, weather data, and information about local vegetation.

This allows us to estimate pollen levels for today and the coming days, not just report the past.

Airmine’s atmospheric monitoring platform was developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team, using satellite and Earth observation technologies to improve emissions monitoring.

Want to see pollen forecasts for other cities in Serbia?

Belgrade Kragujevac Loznica Niš Novi Sad Pančevo Šabac Smederevo Valjevo

Check pollen in other popular cities:

Sydney Rio de Janeiro Copenhagen Paris Athens Denpasar Rome Cape Town Barcelona London Los Angeles New York

Data provided by Airmine — Last update: 25 Jun 2026, 09:02 CET (Data is updated four times daily.)

This page provides the latest public pollen forecast for Zemun.

For long term forecasts and maps, see the Airmine app

Download on the App Store Get it on Google Play

Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team

Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.